Hello i write this:
using namespace PoDoFo;
PdfStreamedDocument documento(nomefile.toStdString().c_str());
PdfPage *pPagina;
PdfPainterMM painter;
PdfFont *pFont;
pPagina = documento.CreatePage(PdfPage::CreateStandardPageSize
(ePdfPageSize_A4,true));
painter.SetPage((pPagina));
pFont = documento.CreateFont("Arial");
pFont->SetFontSize(12);
painter.SetFont(pFont);
QString cliente;
cliente = ui->plainTextEdit_2->toPlainText();
int x, y;
x = 10000;
y = 200000;
QStringList lista_cliente;
lista_cliente = cliente.split("\n");
painter.DrawTextMM(10000,200000,"To:");
x = 20000;
if (lista_cliente.count()>0){
for (int t=0; t < lista_cliente.count();t++){
painter.DrawTextMM(x,y,lista_cliente[t].toStdString().c_str());
y = y-4000;
}
}
else {
painter.DrawTextMM(x,y,cliente.toStdString().c_str());
y = y-4000;
}
QString or_num;
or_num = ui->plainTextEdit_3->toPlainText();
QStringList lista_ordine;
lista_ordine = or_num.split("\n");
x = 10000;
painter.DrawTextMM(x,y,"Order Number:");
x = 45000;
if (lista_ordine.count()>0){
for (int tt=0; tt < lista_ordine.count();tt++){
painter.DrawTextMM(x,y,lista_ordine[tt].toStdString().c_str());
y = y-4000;
}
}
else {
painter.DrawTextMM(x,y,or_num.toStdString().c_str());
y = y-4000;
}
x= 10000;
QString note;
note = ui->plainTextEdit->toPlainText();
QStringList lista_note;
lista_note = note.split("\n");
painter.DrawTextMM(x,y,"Note:");
x = 25000;
if (lista_note.count()>0){
for (int ttt = 0; ttt<lista_note.count();ttt++){
painter.DrawTextMM(x,y,lista_note[ttt].toStdString().c_str());
y = y-4000;
}
}
else {
painter.DrawTextMM(x,y,note.toStdString().c_str());
y = y-4000;
}
PdfTable tabella(9,ui->tableWidget->rowCount()+2);
PdfSimpleTableModel modello(9,ui->tableWidget->rowCount()+2);
PdfSimpleTableModel *pmodello = &modello;
QStringList lista_tab;
lista_tab<<"Package"<<"Dimension"<<"Net"<<"Gross"<<"Q.ty"<<"Description"<<"
Detailed"<<"Lot"<<"Id";
for (int a=0; a<lista_tab.count();a++){
modello.SetText(0,a,lista_tab[a].toStdString().c_str());
}
QStringList lista_tab_rdue;
lista_tab_rdue<<"Q.ty"<<"cm"<<"Wt.Kg"<<"Wt.Kg"<<" "<<" "<<"Packing"<<"N."
<<"Packages";
for (int aa=0;aa<lista_tab_rdue.count();aa++){
modello.SetText(1,aa,lista_tab_rdue[aa].toStdString().c_str());
}
for (int b=0;b< ui->tableWidget->rowCount();b++){
for (int c = 0; c<ui->tableWidget->columnCount();c++){
QString valore;
if (c !=5){
valore = ui->tableWidget->item(b,c)->text();
modello.SetText(c,b+2,valore.toStdString().c_str());
}
else {
QString valore_one;
valore_one = selezionati[b];
modello.SetText(c,b+2,valore_one.toStdString().c_str());
}
}
}
tabella.SetModel(pmodello);
PdfRect rettangolo(10,10,150,150);
PdfPainterMM *ppainter = &painter;
tabella.Draw(10000,195000,ppainter,rettangolo);
painter.FinishPage();
documento.Close();
But i get this error:
PdfPainter::~PdfPainter(): FinishPage() has to be called after a page is
completed!packing_NSW: /home/luca/Scrivania/Luca/Pacchetti_C++/podofo-0.9.0
/src/doc/PdfPainter.cpp:105: virtual PoDoFo::PdfPainter::~PdfPainter():
Asserzione `!m_pCanvas' fallita.
The program has unexpectedly finished.
Where is the error?
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